package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

/**
 * ClassName: CommonController
 * Package: com.sky.controller.admin
 * Description:
 *
 * @Author BuTang
 * @Create 2023/10/25 10:35
 * @Version 1.0
 */
@RestController
@RequestMapping("/admin/common")
@Slf4j
@Api("通用接口")
public class CommonController {

    @Autowired
    private AliOssUtil aliOssUtil;

    @PostMapping("/upload")
    @ApiOperation("文件上传")
    public Result upload(MultipartFile file){

        log.info("文件上传:{}",file);
        String originalFilename = file.getOriginalFilename();

        //这里获取的是角标
        int i = originalFilename.lastIndexOf(".");
        String extension = originalFilename.substring(i);
        String newName = UUID.randomUUID().toString() + extension;

        try {
            String filePath = aliOssUtil.upload(file.getBytes(), newName);
              return Result.success(filePath);
        } catch (IOException e) {

            e.printStackTrace();
        }
          return Result.error(MessageConstant.UPLOAD_FAILED);
    }
}
